Sinomax Group Limited, an investment holding company, manufactures, and sells health and household products, and polyurethane foam. The company offers viscoelastic pillows, mattress toppers, and mattresses under the SINOMAX, Octaspring, Zeopedic, Zeosleep, PureLUX, Dream Serenity, ComforZen, Cradlez, Customizer, Design, Spa Supreme, and Tung Ah brands. It sells its products through self-operated stand-alone retail shops and concession counters in department store, as well as internet. The company also engages in the retail and wholesale of health and household products; and provision of treasury management services. It has operations in the People's Republic of China, Hong Kong, and Macau; the United States, Canada, and other North American countries; and Europe and internationally. The company was founded in 2000 and is headquartered in Kowloon Bay, Hong Kong. Sinomax Group Limited is a subsidiary of Sinomax Enterprises Limited.